METHOD AND SYSTEM FOR GENERATING VIRTUAL BOUNDARY OF WORKING AREA OF AUTONOMOUS MOBILE ROBOT, AND AUTONOMOUS MOBILE ROBOT AND READABLE STORAGE MEDIUM

摘要

Disclosed are a method and system for generating a virtual boundary of a working area of an autonomous mobile robot, and an autonomous mobile robot and a readable storage medium. The method comprises the following steps: acquiring several recording points of a movable positioning module moving in a circle along a patrol path for a predetermined number of times; storing recording points corresponding to the first circle walked in a first storage linked list, and storing the remaining recording points in a second storage linked list; successively retrieving each recording point in the first storage linked list and taking the recording point as a basic coordinate point, and querying the second storage linked list to successively select m recording point groups corresponding to each basic coordinate point; according to each basic coordinate point and the m recording point groups corresponding thereto, respectively acquiring a boundary fitting point corresponding to the basic coordinate point, and forming a boundary fitting point sequence; obtaining boundary points according to the boundary fitting point sequence; and successively connecting the boundary points to generate a virtual boundary of a working area. In the present invention, a virtual boundary is generated according to recording points corresponding to a patrol path, such that human labor costs are reduced and the working efficiency is improved.